EP 1640446 B1 20131120 - Installation for aerobic fermentation of waste
Title (en)
Installation for aerobic fermentation of waste
Title (de)
Anlage zur aeroben Fermentierung von Abfällen
Title (fr)
Installation pour la fermentation aerobie de dechets
Publication
Application
Priority
FR 0452165 A 20040927
Abstract (en)
[origin: EP1640446A1] A fermentation plant comprising a drum, measuring up to 40 - 50 m long by 3 - 5 m in diameter, rotated about its lengthwise axis by a drive system with a pinion turning about a main axis parallel to that of the drum and meshing with crown gear fixed to the drum, is new. A fermentation plant comprising of a drum (2), measuring up to 40 - 50 m long by 3 - 5 m in diameter, rotated about its lengthwise axis by a drive system with a pinion (58) turning about a main axis (59) parallel to that of the drum and meshing with crown gear (45) fixed to the drum. The pinion is mounted on a support by a pivoted bar (64) with first and second floating axes (65, 66) that allow it to move freely by up to 10 degrees on either side of its rest position. The pinion is driven by a motor, reduction gear and a coupling that allows it to pivot about the two floating axes, which are separate from but parallel to the drum's main axis.
IPC 8 full level
C12M 1/10 (2006.01); B01F 29/60 (2022.01); C05F 17/02 (2006.01)
CPC (source: EP)
C05F 17/929 (2020.01); Y02P 20/145 (2015.11); Y02W 30/40 (2015.05)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1640446 A1 20060329; EP 1640446 B1 20131120; FR 2875813 A1 20060331; FR 2875813 B1 20061229; PL 1640446 T3 20140430
DOCDB simple family (application)
EP 05292004 A 20050927; FR 0452165 A 20040927; PL 05292004 T 20050927